'Free' tuition concerns administrators

...At The Catholic University of America in Washington, D.C., John Convey, the school's provost from 1997 to 2007 and currently education chair, thinks it's too early to predict the plan's impact.

"When politicians throw out these ideas, they sound great. To have free education for two years or for four years," he said. "But they don't lay out the plans. Even if they laid out the plans, those are going to be chewed up by Congress."...